Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 71° and 52° = ____°
- Complement of 3° = ____°
- Supplement of 21° = ____°
- Third angle of a triangle with angles 71° and 76° = ____°
- Third angle of a triangle with angles 46° and 42° = ____°
- Supplement of 134° = ____°
- Supplement of 144° = ____°
- Complement of 16° = ____°
- Complement of 78° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 42° and 74° = ____°
- Supplement of 152° = ____°
- Complement of 89° = ____°
- Complement of 31° = ____°
- Supplement of 23° = ____°
- Third angle of a triangle with angles 59° and 108° = ____°
- Complement of 32° = ____°
- Supplement of 29° = ____°
- Third angle of a triangle with angles 25° and 51° = ____°
- Complement of 47° = ____°